Professional Design OEM Transmission Machine Gear Box Speed Reducer Cycloidal Gear Reducers
| Product features |
| 1. R series helical gearmotor own rational design, compact construction, smaller size than X or B series cycloidal gearmotor at the same permitted torque. |
| 2. Little vibration and low noise, with high transmission efficiency. |
| 3. The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58°~ 62° after tempering,cementiting, quenching etc. heat treatment. All the gears are processed by accurate grinding and the precision can reach to grade 6~5. |
| 4. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery,metallurgy etc. |
| Application:R series reducer is a kind of gear is used to reduce the motor speed and improve the output torque of the principle of speed reducer. It uses the gear and gear meshing, with advanced design and novel structure of retarding mechanism.It has been widely used in metallurgy, mining, petroleum, chemical industry, ship, light industry, food, textile, printing and dyeing. |
| General Technical data | |
| Housing material | HT250 high strength casting lron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMn Ti alloy steel |
| Surface hardness of gears | HRC58°~62° |
| Gear core hardness | HRC33~40 |
| Input/output shaft material | 40CrMo alloy steel |
| Input/output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding,6~7 Grade |
| Lubricant oil | GB L-CKC220-460,Shell Omala220-460 |
| Heat treatment | Tempering,Cementiting,Quenching,etc |
| Efficiency | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp.rise (MAX) | 40℃ |
| Temp.rise (Oi) (MAX) | 50℃ |
| Vibration | ≤20μm |
| Backlash | ≤20Arcmin |
| Brand of bearings | China Top brand HRB,LYC,ZWZ or other brands requested,NSK..... |
| Brand of oil seal | NAK--- Taiwan or other brands requested |
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: Can you do OEM for me?
A3: We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
Q4: What's your payment terms ?
A4: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment.
Q5: How can I place the order?
A5: First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally we will ship the Goods.
Q6: When can I get the quotation ?
A6: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
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